001    package org.apache.maven.model.building;
002    
003    /*
004     * Licensed to the Apache Software Foundation (ASF) under one
005     * or more contributor license agreements.  See the NOTICE file
006     * distributed with this work for additional information
007     * regarding copyright ownership.  The ASF licenses this file
008     * to you under the Apache License, Version 2.0 (the
009     * "License"); you may not use this file except in compliance
010     * with the License.  You may obtain a copy of the License at
011     *
012     *  http://www.apache.org/licenses/LICENSE-2.0
013     *
014     * Unless required by applicable law or agreed to in writing,
015     * software distributed under the License is distributed on an
016     * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017     * KIND, either express or implied.  See the License for the
018     * specific language governing permissions and limitations
019     * under the License.
020     */
021    
022    import java.util.ArrayList;
023    import java.util.List;
024    
025    import org.apache.maven.model.InputLocation;
026    import org.apache.maven.model.building.ModelProblem.Severity;
027    
028    /**
029     * A simple model problem collector for testing the model building components.
030     * 
031     * @author Benjamin Bentmann
032     */
033    public class SimpleProblemCollector
034        implements ModelProblemCollector
035    {
036    
037        private List<String> warnings = new ArrayList<String>();
038    
039        private List<String> errors = new ArrayList<String>();
040    
041        private List<String> fatals = new ArrayList<String>();
042    
043        public List<String> getWarnings()
044        {
045            return warnings;
046        }
047    
048        public List<String> getErrors()
049        {
050            return errors;
051        }
052    
053        public List<String> getFatals()
054        {
055            return fatals;
056        }
057    
058        public void add( Severity severity, String message, InputLocation location, Exception cause )
059        {
060            switch ( severity )
061            {
062                case FATAL:
063                    fatals.add( message );
064                    break;
065                case ERROR:
066                    errors.add( message );
067                    break;
068                case WARNING:
069                    warnings.add( message );
070                    break;
071            }
072    
073        }
074    
075    }